package opera;

import book.Book;
import book.BookList;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 言初
 * Date: 2023-01-09
 * Time: 10:19
 */
public class ShowOperation implements IOPeration{
    public void work(BookList bookList){
        System.out.println("打印所有图书");
        int currentSize=bookList.getUsedSize();
        for(int i=0;i<currentSize;i++){
            Book book=bookList.getBook(i);
            System.out.println(book);
        }
    }
}
